CN203837669U - Automatic channel and caliber detection device for deep groove ball bearing - Google Patents

Automatic channel and caliber detection device for deep groove ball bearing Download PDF

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Publication number
CN203837669U
CN203837669U CN201420189740.XU CN201420189740U CN203837669U CN 203837669 U CN203837669 U CN 203837669U CN 201420189740 U CN201420189740 U CN 201420189740U CN 203837669 U CN203837669 U CN 203837669U
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CN
China
Prior art keywords
plate
cylinder
measurement
spring support
raceway groove
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Expired - Fee Related
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CN201420189740.XU
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Chinese (zh)
Inventor
程江
毛旭峰
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XINCHANG COUNTY XUNDA MACHINERY Co Ltd
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XINCHANG COUNTY XUNDA MACHINERY Co Ltd
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Priority to CN201420189740.XU priority Critical patent/CN203837669U/en
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Publication of CN203837669U publication Critical patent/CN203837669U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to an automatic channel and caliber detection device for a deep groove ball bearing. The automatic channel and caliber detection device comprises a base plate and is characterized in that the base plate is provided with a channel detection device and a caliber detection device in sequence, and the channel detection device is connected with the caliber detection device via a material channel. Compared with manual channel detection, according to the automatic channel and caliber detection device, the channel detection can effectively accomplish detection work, and the dismounting and the installation are facilitated when products are needed to be replaced; positions can be accurately located during product measurement, measuring points at each time are fundamentally consistent, and the detection precision is high; measuring dimensions of the products are adjusted via adjusting screws and adjusting cushion blocks so that the device can be applicable to the measurement of different bearings; each product can be located via a locating block when the product enters a caliber detection position, the measuring points of the products can be guaranteed to be fundamentally consistent, caliber data is measured via the cooperation of a measuring rod and a caliber radial measuring meter, and the detection precision is high.

Description

The full-automatic raceway groove of deep groove ball bearing, bore pick-up unit
Technical field
The utility model relates to the full-automatic raceway groove of a kind of deep groove ball bearing, bore pick-up unit.
Background technology
Deep groove ball bearing need to detect the parameters of bearing when producing, and then judge that whether product is qualified, wherein raceway groove, bore are all very important parameters, because processing technology is different, cause raceway groove, the bore meeting of bearing undesirable, therefore need to all measure its raceway groove and bore, and then guarantee qualified product.It is all manually to detect that existing raceway groove, bore detect, and detection efficiency is not high, while detecting, can not accurately guarantee each measurement consistance simultaneously.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide the technical scheme of the full-automatic raceway groove of a kind of deep groove ball bearing, bore pick-up unit.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, comprise base plate, it is characterized in that setting gradually raceway groove pick-up unit and bore pick-up unit on described base plate, between raceway groove pick-up unit and bore pick-up unit, by material road, connects;
The first base one side of described raceway groove pick-up unit arranges positioning cylinder installing plate, opposite side arranges the first measurement cylinder mounting plate, on positioning cylinder installing plate, positioning cylinder is set, the positioning cylinder bar of positioning cylinder connects positioning cylinder push pedal through positioning cylinder installing plate, between positioning cylinder installing plate and positioning cylinder push pedal, be provided with guide rail, on the first measurement cylinder mounting plate, the first measurement cylinder is set, first the first measurement cylinder rod of measuring cylinder connects to measure through the first measurement cylinder mounting plate follows plate, first measures cylinder mounting plate and measurement follows and between plate, is also provided with guide rail, described positioning cylinder push pedal top connection bracket plate, supporting plate one side is fixedly installed location and follows plate, described measurement is followed the connection of plate top upper bracket plate is set, below one side of upper bracket plate arranges measuring seat, on measuring seat, being provided with channel axes shows to survey, on upper bracket plate from channel axes to survey that show same rectilinear direction with, be provided with lower gauge head, channel axes is oppositely arranged through measuring seat, upper bracket plate, lower gauge head and test product to the chaining pin of survey table, the top connection of described upper bracket plate arranges lateral frame plate, lateral frame plate one side arranges radially survey table of raceway groove, the opposite side of lateral frame plate arranges raceway groove and measures cylinder, it is added that lateral frame plate below arranges an installation, added one end is installed to be connected with spring suppport by the first latch plate, spring suppport upper end connects lateral frame plate, install the added other end through upper bracket plate and raceway groove radially the chaining pin of survey table touch and coordinate, with the raceway groove added below of installation that radially chaining pin of survey table touches, upper gauge head is set, the raceway groove measurement cylinder rod that raceway groove is measured cylinder is connected with latch plate, described upper gauge head and lower gauge head constituting channel radial measurement head, in raceway groove radial measurement head and location, follow and between plate, set gradually baffle plate and the first slide rail, on baffle plate, offer through hole, baffle plate and the first slide rail are all fixed on the first base, and test product is arranged on the first slide rail,
The second base middle part of described bore pick-up unit arranges central plate, the both sides of central plate arrange left measurement mechanism and the right measurement mechanism that structure is identical, test product is arranged on the second slide rail between left measurement mechanism and right measurement mechanism, and the second slide rail is fixedly connected with central plate, described central plate top arranges a moving cylinder block, a moving cylinder is set on a moving cylinder block, a moving cylinder rod of a moving cylinder is connected with radial guidance by lower platen, radial guidance is arranged in linear bearing, linear bearing is located by the linear axis bearing being arranged on central plate, the lower end of radial guidance is connected by screw one end of moving head, a moving other end is connected by screw locating piece, locating piece be positioned at test product directly over, on central plate, be provided with the first through hole moving up and down for moving head, moving head is horizontally through the first through hole, described left measurement mechanism and right measurement mechanism include the second measurement cylinder, second measures cylinder mounting plate, follow plate, side cylinder, V-type side slide, roller, upper spring support, lower spring support, the second latch plate, bore radial measurement table and measuring stick, second measures cylinder mounting plate is fixedly installed on the second base, second measures cylinder is arranged on the second measurement cylinder mounting plate, second measures second of cylinder measures cylinder rod end and follows plate and be connected, following plate is slidably arranged on the guide rail between the second measurement cylinder mounting plate and central plate, the described plate front of following is spirally connected side cylinder mounting plate is set, side cylinder is arranged on side cylinder mounting plate, the side of following plate is spirally connected upper spring support and the lower spring support that structure is identical is set, between upper spring support and lower spring support, be provided with gap, upper spring support and lower spring support are all divided into two parts by the second latch plate, away from upper spring support and the lower spring support front of following plate, all by coupling shaft, one roller is set, the V-type side slide that two rollers are connected by the side cylinder rod with side cylinder is spacing, side cylinder rod and upper spring support be arranged in parallel, described upper spring support and lower spring support side away from following plate are provided with measuring stick, the interlocking of measuring stick one end is in upper spring support and lower spring support, the measuring stick other end is unsettled and match with test product through the second through hole of central plate, above following the upper spring support of plate, bore radial measurement table is being set,
Described the first base and the second base be arranged in parallel.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, is characterized in that the end of described upper gauge head and lower gauge head is provided with the steel ball matching with raceway groove.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, is characterized in that described the first latch plate is set to two.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, is characterized in that described raceway groove radial measurement head can enter in test product through baffle plate.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, is characterized in that the through-hole diameter on described baffle plate is greater than the internal diameter of test product.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, follow plate top and be spirally connected adjusting cushion block is set described in it is characterized in that, regulate on cushion block and be provided with adjusting screw(rod), adjusting screw(rod) lower end with closely follow the upper spring support threaded of plate end.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, is characterized in that the spacing between the measuring stick on described upper spring support and lower spring support is less than the internal diameter of test product.
The full-automatic raceway groove of described deep groove ball bearing, bore pick-up unit, is characterized in that described upper spring support and lower spring support all can regulate following on plate vertical direction.
Compare with manual detection, the utility model can complete testing efficiently, in the time of need to changing product, is convenient to remove and install; When product is measured simultaneously, its position can accurately be located, and each measuring point is consistent substantially, and accuracy of detection is high.
The utility model can and regulate cushion block to regulate product measurement size by adjusting screw(rod), goes for the measurement of variety classes bearing; Each product introduction bore detecting position can be located by locating piece, can guarantee that the measuring point of product is consistent substantially, and measuring stick and bore radial measurement table coordinate to measure bore data simultaneously, and accuracy of detection is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of test product;
Fig. 3 is the structural representation of raceway groove pick-up unit;
Fig. 4 is the structural representation of bore pick-up unit;
In figure: 1-raceway groove pick-up unit, 2-bore pick-up unit, 3-Liao road, 1.1-the first base, 1.2-positioning cylinder, 1.3-positioning cylinder bar, 1.4-positioning cylinder installing plate, the push pedal of 1.5-positioning cylinder, 1.6-supporting plate, 1.7-follows plate in location, 1.8-test product, 1.9-the first slide rail, 1.10-baffle plate, 1.11-upper gauge head, 1.12-lower gauge head, 1.13-first measures cylinder mounting plate, 1.14-first measures cylinder, 1.15-first measures cylinder rod, plate is followed in 1.16-measurement, 1.17-upper bracket plate, 1.18-channel axes is to surveying table, 1.19-measuring seat, 1.20-channel axes is to the chaining pin of surveying table, 1.21-raceway groove is measured cylinder, 1.22-raceway groove is measured cylinder rod, 1.23-lateral frame plate, 1.24-spring suppport, 1.25-the first latch plate, 1.26-install added, 1.27-raceway groove is radially surveyed table, 2.1-the second base, 2.2-central plate, 2.3-second measures cylinder mounting plate, 2.4-second measures cylinder, 2.5-second measures cylinder rod, 2.6-follows plate, 2.7-guide rail, 2.8-side cylinder mounting plate, 2.9-side cylinder, 2.10-side cylinder rod, 2.11-adjusting cushion block, 2.12-adjusting screw(rod), 2.13-upper spring support, 2.14-lower spring support, 2.15-the second latch plate, 2.16-V-type side slide, 2.17-roller, 2.18-measuring stick, 2.19-test product, 2.20-the first through hole, 2.21-the second through hole, 2.22-moves a cylinder block, 2.23-moves a cylinder, 2.24-moves a cylinder rod, 2.25-lower platen, 2.26-linear bearing, 2.27-linear axis bearing, 2.28-radial guidance, 2.29-moving head, 2.30-bore radial measurement table, 2.31-the second slide rail, 2.32-locating piece, a-bore.
Embodiment
Below in conjunction with Figure of description, the utility model is described in further detail:
The full-automatic raceway groove of deep groove ball bearing, bore pick-up unit, comprise base plate, sets gradually raceway groove pick-up unit 1 and bore pick-up unit 2 on base plate, between raceway groove pick-up unit 1 and bore pick-up unit 2, by material road 3, connects.
The first base 1.1 1 sides of raceway groove pick-up unit arrange positioning cylinder installing plate 1.4, opposite side arranges the first measurement cylinder mounting plate 1.13, positioning cylinder 1.2 is set on positioning cylinder installing plate 1.4, the positioning cylinder bar 1.3 of positioning cylinder connects positioning cylinder push pedal 1.5 through positioning cylinder installing plate 1.4, between positioning cylinder installing plate 1.4 and positioning cylinder push pedal 1.5, be provided with guide rail, on the first measurement cylinder mounting plate 1.13, the first measurement cylinder 1.14 is set, first the first measurement cylinder rod 1.15 of measuring cylinder connects to measure through the first measurement cylinder mounting plate 1.13 follows plate 1.16, first measures cylinder mounting plate 1.13 and measurement follows and between plate 1.16, is also provided with guide rail, positioning cylinder push pedal 1.5 top connection bracket plates 1.6, supporting plate 1.6 1 sides are fixedly installed location and follow plate 1.7, measurement is followed plate 1.16 tops connections upper bracket plate 1.17 is set, below one side of upper bracket plate 1.17 arranges measuring seat 1.19, on measuring seat 1.19, be provided with channel axes to survey table 1.18, on the upper bracket plate 1.17 of the same rectilinear direction of survey table 1.18, be provided with lower gauge head 1.12 with channel axes, channel axes is oppositely arranged with test product 1.8 through measuring seat 1.19, upper bracket plate 1.17, lower gauge head 1.12 to the chaining pin 1.20 of survey table, the top connection of upper bracket plate 1.17 arranges lateral frame plate 1.23, lateral frame plate 1.23 one sides arrange radially survey table 1.27 of raceway groove, the opposite side of lateral frame plate 1.23 arranges raceway groove and measures cylinder 1.21, lateral frame plate 1.23 belows arrange an installation added 1.26, added 1.26 one end are installed to be connected with spring suppport 1.24 by the first latch plate 1.25, the first latch plate is set to two, spring suppport 1.24 upper ends connect lateral frame plate 1.23, install added 1.26 other ends through upper bracket plate 1.17 and raceway groove radially the chaining pin of survey table touch and coordinate, with added 1.26 belows of the raceway groove installation that radially chaining pin of survey table touches, upper gauge head 1.11 is set, the raceway groove measurement cylinder rod 1.22 that raceway groove is measured cylinder is connected with latch plate 1.25, upper gauge head 1.11 and lower gauge head 1.12 constituting channel radial measurement heads, the end of upper gauge head 1.11 and lower gauge head 1.12 is provided with the steel ball matching with raceway groove, in raceway groove radial measurement head and location, follow and between plate 1.7, set gradually baffle plate 1.10 and the first slide rail 1.9, on baffle plate 1.10, offer through hole, through-hole diameter on baffle plate is greater than the internal diameter of test product, raceway groove radial measurement head can enter in test product through baffle plate, baffle plate 1.10 and the first slide rail 1.9 are all fixed on the first base 1.1, and test product 1.8 is arranged on the first slide rail 1.9.
The second base 2.1 middle parts of bore pick-up unit arrange central plate 2.2, the both sides of central plate 2.2 arrange left measurement mechanism and the right measurement mechanism that structure is identical, test product 2.19 is arranged on the second slide rail 2.31 between left measurement mechanism and right measurement mechanism, and the second slide rail 2.31 is fixedly connected with central plate 2.2, central plate 2.2 tops arrange a moving cylinder block 2.22, on a moving cylinder block, 2.22 arrange a moving cylinder 2.23, a moving cylinder rod 2.24 of a moving cylinder is connected with radial guidance 2.28 by lower platen 2.25, radial guidance 2.28 is arranged in linear bearing 2.26, linear bearing 2.26 is by being arranged on linear axis bearing 2.27 location on central plate 2.2, the lower end of radial guidance 2.28 is connected by screw one end of moving 2.29, moving 2.29 other end are connected by screw locating piece 2.32, locating piece 2.32 be positioned at test product 2.19 directly over, on central plate 2.2, be provided with for moving 2.29 the first through holes 2.20 that move up and down, be horizontally through the first through hole 2.20 for moving 2.29, left measurement mechanism and right measurement mechanism include measures cylinder 2.4, measure cylinder mounting plate 2.3, follow plate 2.6, side cylinder 2.9, V-type side slide 2.16, roller 2.17, upper spring support 2.13, lower spring support 2.14, latch plate 2.15, bore radial measurement table 2.30 and measuring stick 2.18, second measures cylinder mounting plate 2.3 is fixedly installed on the second base 2.1, second measures cylinder 2.4 is arranged on the second measurement cylinder mounting plate 2.3, second measures second of cylinder measures cylinder rod 2.5 ends and follows plate 2.6 and be connected, following plate 2.6 is slidably arranged on the guide rail 2.7 between the second measurement cylinder mounting plate 2.3 and central plate 2.2, following plate 2.6 fronts is spirally connected side cylinder mounting plate 2.8 is set, side cylinder 2.9 is arranged on side cylinder mounting plate 2.8, the side of following plate 2.6 is spirally connected upper spring support 2.13 and the lower spring support 2.14 that structure is identical is set, between upper spring support 2.13 and lower spring support 2.14, be provided with gap, upper spring support 2.13 and lower spring support 2.14 are all divided into two parts by the second latch plate 2.15, away from upper spring support 2.13 and lower spring support 2.14 fronts of following plate 2.6, all by coupling shaft, one roller 2.17 is set, the V-type side slide 2.16 that two rollers 2.17 are connected by the side cylinder rod 2.10 with side cylinder is spacing, side cylinder rod 2.10 be arranged in parallel with upper spring support 2.13, away from upper spring support 2.13 and lower spring support 2.14 sides of following plate 2.6, be provided with measuring stick 2.18, measuring stick 2.18 one end interlockings are in upper spring support 2.13 and lower spring support 2.14, measuring stick 2.18 other ends are unsettled and match with test product 2.19 through the second through hole 2.21 of central plate, above following the upper spring support 2.13 of plate 2.6, bore radial measurement table 2.30 is being set, bore radial measurement table 2.30 coordinates the bore of test product is measured with measuring stick 2.18.
If the product that raceway groove pick-up unit detects is qualified, send into bore pick-up unit, if defective, fall into the defective box of raceway groove pick-up unit below, if the product that bore pick-up unit detects is defective, also can fall into the defective box of bore pick-up unit below, this structure is prior art, does not repeat them here.The priority detection order of raceway groove pick-up unit and bore pick-up unit can be exchanged.
The utility model the first base 1.1 and the second base 2.1 be arranged in parallel, and test product 1.8 and test product 2.19 are identical product, and label is in order to distinguish raceway groove pick-up unit and bore pick-up unit respectively.
Fig. 2 shows the position of bore a.Bore radial measurement table of the present utility model, channel axes to survey table and raceway groove radially survey table all adopt the detection table that the model of Keyemce is GHT10.
Raceway groove of the present utility model detects that only whether testing product qualified, does not go its size of Measurement accuracy, thus raceway groove radially survey table detects is the actuating range of upper gauge head, as long as in the scope of setting, product is qualified; The initial position of upper gauge head and sensing range were all passed through standard component and are tested in advance before measuring specific product.
Fig. 3 is the structural representation of raceway groove pick-up unit, and while not detecting, upper gauge head 1.11 and lower gauge head 1.12 are positioned at baffle plate 1.10 outsides, guarantees that test product 1.8 can slide on the first slide rail 1.9; While not detecting, upper gauge head 1.11 positions are lower, can enter together test product 1.8 inner rings by smooth and lower gauge head 1.12, when detecting, upper gauge head 1.11 and lower gauge head 1.12 just can insert in test product 1.8, the first latch plate 1.25 drives to install on added 1.26 and moves, upper gauge head 1.11 can be followed and be moved, during certain altitude, test product 1.8 can be driven and move by upper gauge head 1.11, when lower gauge head 1.12 contacts with test product 1.8 lower limbs, upper gauge head can stop mobilely, and raceway groove now radially survey table 1.27 reading is the radial dimension of test product.
Raceway groove measuring principle:
1. product orientation
When test product flows to the first slide rail by material road, sensor sensing is to having product and signal being transferred to positioning cylinder, and positioning cylinder bar travels forward, and drives positioning cylinder slurcam to be subjected to displacement, and then drive location to follow plate to travel forward, thereby test product is positioned;
2. channel axes is to size detection
After having located, the first measurement cylinder is delivered to action to measure by the first measurement cylinder rod and follows on plate, upper bracket plate can measurement follow strip moving under together forward, and the channel axes being contained on upper bracket plate also moves to survey table thereupon, and the amount moving to survey table by channel axes passes to channel axes on the chaining pin of survey table, thereby realize product channel axes to position measurement, the value that channel axes is measured to survey table is exactly test product channel dimensions, and judge that with this whether raceway groove is eccentric;
3. raceway groove radial dimension detects
When measuring raceway groove axial dimension, raceway groove is measured cylinder and by raceway groove, is measured cylinder rod and will move downward and pass to upper and lower two the first latch plates, and a side of the first latch plate is fixed on spring suppport, therefore the characteristic by the first latch plate makes, the installation that is connected with the first latch plate is added a motion making progress, be arranged on the added upper gauge head of installation and had too the action making progress, and that lower gauge head is fixed on upper bracket plate is motionless, steel ball on upper gauge head and lower gauge head is realized the measurement to product raceway groove, raceway groove on lateral frame plate is radially surveyed the displacement of table, it is exactly the radial dimension of test product, if the product of measuring has defective phenomenon, test product can be fallen into defective box.
Detect and compare with manual raceway groove, raceway groove of the present utility model detects can complete testing efficiently, in the time of need to changing product, is convenient to remove and install; When product is measured simultaneously, its position can accurately be located, and each measuring point is consistent substantially, and accuracy of detection is high.
In order to adapt to Multiple Type product, follow plate 2.6 tops and be spirally connected to arrange and regulate cushion block 2.11, regulate on cushion block 2.11 and be provided with adjusting screw(rod) 2.12, adjusting screw(rod) 2.12 lower ends with closely follow upper spring support 2.13 threaded of plate end; Upper spring support 2.13 and lower spring support 2.14 all can regulate following on plate vertical direction, in the time of need to regulating measurement size, first by following on plate the fixedly screw of upper spring support, unclamp, then turn adjusting screw(rod) regulates the position of upper spring support, suitable after by the urgent location of screw of following on plate.
In order to guarantee that product can normally measure, while adjusting the position of upper spring support, need to guarantee that the spacing between the measuring stick on upper spring support and lower spring support is less than the internal diameter of test product.
Bore of the present utility model detects that only whether testing product is qualified, does not go its size of Measurement accuracy, so bore radial measurement table detects is the actuating range of measuring stick, as long as in the scope of setting, product is qualified; The initial position of measuring stick and sensing range were all passed through standard component and are tested in advance before measuring specific product.
Bore testing principle:
When test product flows to the second slide rail by material road, a moving cylinder moves downwards, by lower platen, radial guidance, linear bearing, downward action is delivered to moving head above, the locating piece being screwed on moving head also moves downward, thereby realizes the action that compresses test product; Meanwhile, the action of side cylinder, draws in V-type side slide two rollers in, and then drives the measuring stick on upper spring support and lower spring support to draw close, and prepares to enter test product inside; Then two of left measurement mechanism and right measurement mechanism measurement cylinders move simultaneously, drive and follow plate to the motion of test product direction, and upper spring support and the lower spring support of following on plate also move to test product direction, and action is delivered in measuring stick; After putting in place, side cylinder resets, V-type side slide is moved to side cylinder direction, make two rollers depart from V-type side slide, upper spring support and lower spring support reset (lever principle, one end maintains static) under latch plate elastic reaction, and then make also expansion up and down of measuring stick, measuring stick actuating quantity is delivered on bore radial measurement table, thereby completes the work of measuring bore.
Detect and compare with manual bore, bore of the present utility model detects can complete testing efficiently, can and regulate cushion block to regulate product measurement size by adjusting screw(rod), goes for the measurement of variety classes bearing; Each product introduction detecting position can be located by locating piece, can guarantee that the measuring point of product is consistent substantially, and measuring stick and bore radial measurement table coordinate to come measurement data simultaneously, and accuracy of detection is high.
Pick-up unit of the present utility model is all applicable to the inner ring of deep groove ball bearing and outer ring.

Claims (8)

1. the full-automatic raceway groove of deep groove ball bearing, bore pick-up unit, comprise base plate, it is characterized in that setting gradually raceway groove pick-up unit and bore pick-up unit on described base plate, between raceway groove pick-up unit and bore pick-up unit, by material road, connects;
The first base one side of described raceway groove pick-up unit arranges positioning cylinder installing plate, opposite side arranges the first measurement cylinder mounting plate, on positioning cylinder installing plate, positioning cylinder is set, the positioning cylinder bar of positioning cylinder connects positioning cylinder push pedal through positioning cylinder installing plate, between positioning cylinder installing plate and positioning cylinder push pedal, be provided with guide rail, on the first measurement cylinder mounting plate, the first measurement cylinder is set, first the first measurement cylinder rod of measuring cylinder connects to measure through the first measurement cylinder mounting plate follows plate, first measures cylinder mounting plate and measurement follows and between plate, is also provided with guide rail, described positioning cylinder push pedal top connection bracket plate, supporting plate one side is fixedly installed location and follows plate, described measurement is followed the connection of plate top upper bracket plate is set, below one side of upper bracket plate arranges measuring seat, on measuring seat, being provided with channel axes shows to survey, on upper bracket plate from channel axes to survey that show same rectilinear direction with, be provided with lower gauge head, channel axes is oppositely arranged through measuring seat, upper bracket plate, lower gauge head and test product to the chaining pin of survey table, the top connection of described upper bracket plate arranges lateral frame plate, lateral frame plate one side arranges radially survey table of raceway groove, the opposite side of lateral frame plate arranges raceway groove and measures cylinder, it is added that lateral frame plate below arranges an installation, added one end is installed to be connected with spring suppport by the first latch plate, spring suppport upper end connects lateral frame plate, install the added other end through upper bracket plate and raceway groove radially the chaining pin of survey table touch and coordinate, with the raceway groove added below of installation that radially chaining pin of survey table touches, upper gauge head is set, the raceway groove measurement cylinder rod that raceway groove is measured cylinder is connected with latch plate, described upper gauge head and lower gauge head constituting channel radial measurement head, in raceway groove radial measurement head and location, follow and between plate, set gradually baffle plate and the first slide rail, on baffle plate, offer through hole, baffle plate and the first slide rail are all fixed on the first base, and test product is arranged on the first slide rail,
The second base middle part of described bore pick-up unit arranges central plate, the both sides of central plate arrange left measurement mechanism and the right measurement mechanism that structure is identical, test product is arranged on the second slide rail between left measurement mechanism and right measurement mechanism, and the second slide rail is fixedly connected with central plate, described central plate top arranges a moving cylinder block, a moving cylinder is set on a moving cylinder block, a moving cylinder rod of a moving cylinder is connected with radial guidance by lower platen, radial guidance is arranged in linear bearing, linear bearing is located by the linear axis bearing being arranged on central plate, the lower end of radial guidance is connected by screw one end of moving head, a moving other end is connected by screw locating piece, locating piece be positioned at test product directly over, on central plate, be provided with the first through hole moving up and down for moving head, moving head is horizontally through the first through hole, described left measurement mechanism and right measurement mechanism include the second measurement cylinder, second measures cylinder mounting plate, follow plate, side cylinder, V-type side slide, roller, upper spring support, lower spring support, the second latch plate, bore radial measurement table and measuring stick, second measures cylinder mounting plate is fixedly installed on the second base, second measures cylinder is arranged on the second measurement cylinder mounting plate, second measures second of cylinder measures cylinder rod end and follows plate and be connected, following plate is slidably arranged on the guide rail between the second measurement cylinder mounting plate and central plate, the described plate front of following is spirally connected side cylinder mounting plate is set, side cylinder is arranged on side cylinder mounting plate, the side of following plate is spirally connected upper spring support and the lower spring support that structure is identical is set, between upper spring support and lower spring support, be provided with gap, upper spring support and lower spring support are all divided into two parts by the second latch plate, away from upper spring support and the lower spring support front of following plate, all by coupling shaft, one roller is set, the V-type side slide that two rollers are connected by the side cylinder rod with side cylinder is spacing, side cylinder rod and upper spring support be arranged in parallel, described upper spring support and lower spring support side away from following plate are provided with measuring stick, the interlocking of measuring stick one end is in upper spring support and lower spring support, the measuring stick other end is unsettled and match with test product through the second through hole of central plate, above following the upper spring support of plate, bore radial measurement table is being set,
Described the first base and the second base be arranged in parallel.
2. the full-automatic raceway groove of deep groove ball bearing according to claim 1, bore pick-up unit, is characterized in that the end of described upper gauge head and lower gauge head is provided with the steel ball matching with raceway groove.
3. the full-automatic raceway groove of deep groove ball bearing according to claim 1, bore pick-up unit, is characterized in that described the first latch plate is set to two.
4. the full-automatic raceway groove of deep groove ball bearing according to claim 1, bore pick-up unit, is characterized in that described raceway groove radial measurement head can enter in test product through baffle plate.
5. the full-automatic raceway groove of deep groove ball bearing according to claim 1, bore pick-up unit, is characterized in that the through-hole diameter on described baffle plate is greater than the internal diameter of test product.
6. the full-automatic raceway groove of deep groove ball bearing according to claim 1, bore pick-up unit, described in it is characterized in that, following plate top is spirally connected adjusting cushion block is set, regulate on cushion block and be provided with adjusting screw(rod), adjusting screw(rod) lower end with closely follow the upper spring support threaded of plate end.
7. the full-automatic raceway groove of deep groove ball bearing according to claim 1, bore pick-up unit, is characterized in that the spacing between the measuring stick on described upper spring support and lower spring support is less than the internal diameter of test product.
8. the full-automatic raceway groove of deep groove ball bearing according to claim 1, bore pick-up unit, is characterized in that described upper spring support and lower spring support all can regulate following on plate vertical direction.
CN201420189740.XU 2014-04-17 2014-04-17 Automatic channel and caliber detection device for deep groove ball bearing Expired - Fee Related CN203837669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420189740.XU CN203837669U (en) 2014-04-17 2014-04-17 Automatic channel and caliber detection device for deep groove ball bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420189740.XU CN203837669U (en) 2014-04-17 2014-04-17 Automatic channel and caliber detection device for deep groove ball bearing

Publications (1)

Publication Number Publication Date
CN203837669U true CN203837669U (en) 2014-09-17

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